Adjustable power distribution cabinet grounding structure

Abstract

The utility model discloses an adjustable power distribution cabinet grounding structure, which comprises a cabinet body, a fixed block is welded on the inner wall of the cabinet body, a threaded rod and a sliding rod are fixedly connected to the surface of the fixed block, a sliding seat is in threaded connection to the surface of the threaded rod, and a frame body is fixedly mounted on the left side of the sliding seat through a bolt. A sliding rail is fixedly connected to the inner wall of the frame body, and a sliding table is slidably connected to the surface of the sliding rail. According to the utility model, the threaded rod is rotated to drive the sliding seat to move in the front-and-back direction, so that the sliding seat drives the grounding bar to move in the front-and-back direction through the cooperation of the frame body, the sliding rail and the sliding table, the sliding table is shifted to drive the grounding bar to vertically move on the surface of the sliding rail, and then the bolt rod is screwed to fix the sliding table. Therefore, the position of the grounding bar in the power distribution cabinet can be properly adjusted to meet the requirement for connection between each ground wire in the power distribution cabinet and the grounding bar, and the ground wire connection convenience in the power distribution cabinet is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of power distribution cabinets, in particular to an adjustable grounding structure of a power distribution cabinet. Background Art

[0002] The grounding bus in the distribution cabinet is used to connect the protective ground wire, which is mainly used to prevent accidents caused by leakage of electrical equipment. Under normal circumstances, there is no current. If current appears, the leakage protection switch will trip for protection. The ground wires in multiple lines in the distribution cabinet need to be connected to the grounding bus. Since the lines in the distribution cabinet are more complicated in the actual connection process, and the grounding bus is mostly fixedly installed, the connection between the ground wires in each line and the grounding bus sometimes causes inconvenience. Therefore, an adjustable distribution cabinet grounding structure is required, which can appropriately adjust the position of the grounding bus in the distribution cabinet to meet the needs of connecting various lines with the grounding bus in the distribution cabinet, thereby improving the convenience of grounding connection in the distribution cabinet. Utility Model Content

[0003] The purpose of the utility model is to provide an adjustable grounding structure for a distribution cabinet, which can appropriately adjust the position of the grounding bus in the distribution cabinet to meet the needs of connecting the ground wires in the distribution cabinet to the grounding bus, thereby improving the convenience of connecting the ground wires in the distribution cabinet to solve the technical problems raised by the above-mentioned background technology.

[0004] The utility model solves the above-mentioned technical problems through the following technical solutions: an adjustable grounding structure of a power distribution cabinet, comprising a cabinet body: a fixed block is welded to the inner wall of the cabinet body, a threaded rod and a sliding rod are fixedly connected to the surface of the fixed block, a sliding seat is threadedly connected to the surface of the threaded rod, a frame is fixedly installed on the left side of the sliding seat by bolts, a sliding rail is fixedly connected to the inner wall of the frame body, a sliding table is slidably connected to the surface of the sliding rail, a bolt rod is arranged on the surface of the sliding table, a grounding bar is arranged on the left side of the sliding table, a locking bolt is installed between the grounding bar and the sliding table, and a tensioning bolt is threadedly installed on the surface of the grounding bar.

[0005] Preferably, the sliding seat is slidably connected to the sliding rod.

[0006] Preferably, the end of the bolt rod passes through the slide and abuts against the frame, and the bolt rod is threadedly connected to the slide.

[0007] Preferably, the end of the threaded rod passes through the outside of the fixing block and is fixedly connected to the hexagonal block.

[0008] Preferably, shield plate 1 and shield plate 2 are fixedly mounted on the surface of the fixing block by bolts.

[0009] 1. The beneficial effects of the utility model are as follows: the utility model drives the slide to move in the front-to-back direction by rotating the threaded rod, so that the slide drives the grounding bar to move in the front-to-back direction through the cooperation of the frame, the slide rail and the slide table, and after the slide table drives the grounding bar to move vertically on the surface of the slide rail, the bolt rod is tightened to fix the slide table, so as to achieve the purpose of appropriately adjusting the position of the grounding bar in the distribution cabinet to meet the needs of connecting the ground wires in the distribution cabinet to the grounding bar, thereby improving the convenience of grounding connection work in the distribution cabinet.

[0010] 2. The utility model provides a hexagonal block, which makes it easy for the user to apply force to rotate the threaded rod, thereby avoiding the user's hand slipping when directly rotating the threaded rod.

[0011] 3. The utility model uses shield plate 1 and shield plate 2 in combination to wrap and protect the outer side of the threaded rod, thereby preventing the circuit in the power distribution cabinet from being damaged by the threaded rod and the sliding seat. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] in:

[0013] Figure 1 This is a schematic diagram of the structure of an embodiment of the utility model;

[0014] Figure 2 This is an embodiment of the utility model Figure 1 A partial enlarged view of point A;

[0015] Figure 3 This is a three-dimensional schematic diagram of a slide rail and a slide table in one embodiment of the utility model;

[0016] Figure 4 The figure is a three-dimensional schematic diagram of a threaded rod and a sliding rod according to an embodiment of the utility model.

[0017] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0018] 1. Cabinet, 2. Fixed block, 3. Threaded rod, 4. Sliding rod, 5. Sliding seat, 6. Frame, 7. Sliding rail, 8. Sliding table, 9. Bolt rod, 10. Grounding bar, 11. Hexagonal block, 12. Shield 1, 13. Shield 2, 14. Locking bolt, 15. Tension bolt. DETAILED DESCRIPTION

[0019] Hereinafter, embodiments of the adjustable grounding structure of a power distribution cabinet of the present invention will be described with reference to the accompanying drawings.

[0020] Embodiment 1:

[0021] Figure 1-4An adjustable grounding structure of a power distribution cabinet according to an embodiment of the utility model is shown, which includes a cabinet body 1: a fixed block 2 is welded to the inner wall of the cabinet body 1, a threaded rod 3 and a sliding rod 4 are fixedly connected to the surface of the fixed block 2, a sliding seat 5 is threadedly connected to the surface of the threaded rod 3, the sliding seat 5 and the sliding rod 4 are slidably connected, a frame body 6 is fixedly installed on the left side of the sliding seat 5 by bolts, a sliding rail 7 is fixedly connected to the inner wall of the frame body 6, a sliding table 8 is slidably connected to the surface of the sliding rail 7, a bolt rod 9 is arranged on the surface of the sliding table 8, the end of the bolt rod 9 passes through the sliding table 8 and abuts against the frame 6, the bolt rod 9 is threadedly connected to the sliding table 8, a grounding bar 10 is arranged on the left side of the sliding table 8, a locking bolt 14 is installed between the grounding bar 10 and the sliding table 8, and a tightening bolt 15 is threadedly installed on the surface of the grounding bar 10.

[0022] Embodiment 2:

[0023] Figure 1-4 The utility model shows an adjustable grounding structure of a power distribution cabinet according to an embodiment of the present invention, which includes a cabinet body 1: a fixed block 2 is welded on the inner wall of the cabinet body 1, a threaded rod 3 and a sliding rod 4 are fixedly connected to the surface of the fixed block 2, a sliding seat 5 is threadedly connected to the surface of the threaded rod 3, a frame body 6 is fixedly installed on the left side of the sliding seat 5 by bolts, a sliding rail 7 is fixedly connected to the inner wall of the frame body 6, a sliding table 8 is slidably connected to the surface of the sliding rail 7, a bolt rod 9 is arranged on the surface of the sliding table 8, a grounding bar 10 is arranged on the left side of the sliding table 8, and the end of the threaded rod 3 passes through the outer side of the fixed block 2 and is fixedly connected to a hexagonal block 11 The setting of the hexagonal block 11 makes it convenient for the user to apply force to rotate the threaded rod 3, thereby preventing the user from slipping when directly rotating the threaded rod 3. The surface of the fixed block 2 is fixed with a shield plate 12 and a shield plate 2 13 by bolts. Through the coordinated use of the shield plate 12 and the shield plate 2 13, the outer side of the threaded rod 3 is wrapped and protected, thereby preventing the line in the distribution cabinet from being damaged by the threaded rod 3 and the slide seat 5. A locking bolt 14 is installed between the grounding bar 10 and the slide 8, and a tightening bolt 15 is threadedly installed on the surface of the grounding bar 10.

[0024] When the grounding bar 10 is in the forward and backward direction, the grounding bar 10 is moved vertically on the surface of the slide rail 7 by moving the slide 8, and the grounding bar 10 is fixed by tightening the bolt rod 9. Then, the grounding bar 10 is fixed by the slide 8, and the grounding bar 10 is adjusted to a suitable position. Then, the grounding wire in the distribution cabinet is connected and fixed to the grounding bar 10 by the tightening bolt 15, so as to realize the appropriate adjustment of the position of the grounding bar in the distribution cabinet to meet the needs of connecting the grounding wires in the distribution cabinet to the grounding bar, thereby improving the convenience of grounding connection in the distribution cabinet.

[0025] To sum up: the adjustable grounding structure of the distribution cabinet drives the slide 5 to move in the front-to-back direction by rotating the threaded rod 3, so that the slide 5 drives the grounding bar 10 to move in the front-to-back direction through the cooperation of the frame 6, the slide rail 7 and the slide 8. After the grounding bar 10 is driven to move vertically on the surface of the slide rail 7 by moving the slide 8, the bolt rod 9 is tightened to fix the slide 8, so as to achieve the purpose of appropriately adjusting the position of the grounding bar in the distribution cabinet to meet the needs of connecting the ground wires in the distribution cabinet to the grounding bar, thereby improving the convenience of ground connection work in the distribution cabinet.

Claims

1. An adjustable distribution cabinet grounding structure, characterized in that: The cabinet comprises a cabinet body (1): a fixed block (2) is welded to the inner wall of the cabinet body (1), a threaded rod (3) and a sliding rod (4) are fixedly connected to the surface of the fixed block (2), a sliding seat (5) is threadedly connected to the surface of the threaded rod (3), a frame body (6) is fixedly installed on the left side of the sliding seat (5) by bolts, a sliding rail (7) is fixedly connected to the inner wall of the frame body (6), a sliding platform (8) is slidably connected to the surface of the sliding rail (7), a bolt rod (9) is arranged on the surface of the sliding platform (8), a grounding bar (10) is arranged on the left side of the sliding platform (8), a locking bolt (14) is installed between the grounding bar (10) and the sliding platform (8), and a tightening bolt (15) is threadedly installed on the surface of the grounding bar (10).

2. The adjustable distribution cabinet grounding structure according to claim 1, characterized in that: The sliding seat (5) is slidably connected to the sliding rod (4).

3. The adjustable grounding structure of a power distribution cabinet according to claim 2, characterized in that: The end of the bolt rod (9) passes through the slide (8) and abuts against the frame (6), and the bolt rod (9) and the slide (8) are threadedly connected.

4. The adjustable grounding structure of a power distribution cabinet according to claim 3, characterized in that: The end of the threaded rod (3) passes through the outside of the fixed block (2) and is fixedly connected to a hexagonal block (11).

5. The adjustable grounding structure of a power distribution cabinet according to claim 4, characterized in that: A shield plate 1 (12) and a shield plate 2 (13) are fixedly mounted on the surface of the fixing block (2) by means of bolts.

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